marine buffer

Guys I have a 140 gallon softy/RFA tank and was wondering which product would be best for me and if you could explain the differences between the products. Currently I use marine buffer in my ATO and i started getting coraline algae ( never happened before) This makes me question of Kalk and...

I was doing all my water testing/changes tonight and in the midst mixed up my Malawi buffer (for my cichlid tanks) with my marine buffer. I added it to my 20g SW tank and my 10g quarantine tank as the PH in both tanks was a little low. I figured out the mistake before I added marine buffer to...